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cproof/tests/functionaltests/test_history.c
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Add functional and unit tests for DB export/import
- 2 functional tests: export_sqlite_to_flatfile, import_flatfile_to_sqlite
  with XEP-0203 delay timestamps for deterministic verification
- 27 unit tests for database_export covering edge cases
- Merge test/db-functional-tests: 12 DB persistence tests (test_history)
- Group 2 rebalanced: 25 tests (23 base + 2 SQLite-only export/import)
- #ifdef HAVE_SQLITE guards for export/import tests
- prof_stop() helper in proftest.c
- Makefile.am: source ordering cleanup, new test files added
2026-03-04 18:56:15 +03:00

474 lines
16 KiB
C

/*
* test_history.c
*
* Functional test for database message persistence.
* Verifies that a received chat message is written to the database
* and loaded back as history when the chat window is reopened.
*
* These tests only exercise the public log_database API through normal
* profanity UI operations, so they work with any storage backend.
*/
#include <glib.h>
#include <stdio.h>
#include <string.h>
#include "prof_cmocka.h"
#include <stdlib.h>
#include <string.h>
#include <stabber.h>
#include "proftest.h"
/*
* Test: message written to DB is loaded as history on chat window reopen.
*
* Flow:
* 1. Connect and enable /history on (enables PREF_CHLOG + PREF_HISTORY)
* 2. Receive a chat message while on the console window — the message
* body is NOT rendered to the terminal (only a console notification
* "<< chat message: ... (win N)" appears), but the message IS
* written to the database via chat_log_msg_in()
* 3. Close the auto-created chat window (destroying its in-memory buffer)
* 4. Reopen the chat window with /msg — chatwin_new() calls
* _chatwin_history() which reads from log_database_get_previous_chat()
* 5. Assert the message body appears in the terminal output, proving
* it was persisted to and read back from the database
*/
void
message_db_history_on_reopen(void **state)
{
prof_connect();
/* Enable chat logging and history display */
prof_input("/history on");
assert_true(prof_output_regex("Chat history enabled\\."));
/* Receive a message while on the console window.
* The body text is NOT printed to the visible terminal — only the
* console notification appears. The message is logged to the DB. */
stbbr_send(
"<message id='hist-db-test-1' to='stabber@localhost' "
"from='buddy1@localhost/phone' type='chat'>"
"<body>persistence-roundtrip-check-42</body>"
"</message>");
/* Wait for the console notification (proves message was received).
* buddy1@localhost is in the roster as "Buddy1", and PREF_RESOURCE_MESSAGE
* is on by default, so the display name is "Buddy1/phone". */
assert_true(prof_output_exact("<< chat message: Buddy1/phone (win 2)"));
/* Close the chat window that was auto-created for the incoming message.
* This destroys its in-memory buffer so the text is gone from UI. */
prof_input("/close 2");
assert_true(prof_output_exact("Closed window 2"));
/* Reopen the chat window — chatwin_new() will load history from DB.
* The message body should now appear on screen for the first time. */
prof_input("/msg buddy1@localhost");
/* The history-loaded message must contain the body we sent earlier.
* Since the body was never rendered to the terminal before (it was
* only in the hidden window's ncurses buffer which was destroyed),
* finding it now proves the database write+read round-trip works. */
assert_true(prof_output_exact("persistence-roundtrip-check-42"));
}
/*
* Test: multiple messages from the same contact are all preserved.
*
* Uses different resources so each console notification is unique and
* we can reliably synchronise on each delivery before proceeding.
*/
void
message_db_history_multiple(void **state)
{
prof_connect();
prof_input("/history on");
assert_true(prof_output_regex("Chat history enabled\\."));
/* Three messages from different resources → distinct notifications */
stbbr_send(
"<message id='multi1' to='stabber@localhost' "
"from='buddy1@localhost/phone' type='chat'>"
"<body>db-multi-first-aaa</body>"
"</message>");
assert_true(prof_output_exact("<< chat message: Buddy1/phone (win 2)"));
stbbr_send(
"<message id='multi2' to='stabber@localhost' "
"from='buddy1@localhost/laptop' type='chat'>"
"<body>db-multi-second-bbb</body>"
"</message>");
assert_true(prof_output_exact("<< chat message: Buddy1/laptop (win 2)"));
stbbr_send(
"<message id='multi3' to='stabber@localhost' "
"from='buddy1@localhost/tablet' type='chat'>"
"<body>db-multi-third-ccc</body>"
"</message>");
assert_true(prof_output_exact("<< chat message: Buddy1/tablet (win 2)"));
/* Close and reopen */
prof_input("/close 2");
assert_true(prof_output_exact("Closed window 2"));
prof_input("/msg buddy1@localhost");
/* All three must be present in history */
assert_true(prof_output_exact("db-multi-first-aaa"));
assert_true(prof_output_exact("db-multi-second-bbb"));
assert_true(prof_output_exact("db-multi-third-ccc"));
}
/*
* Test: messages are stored per-contact — buddy1's history does not
* leak into buddy2's window.
*
* 1. Receive from buddy1 and buddy2 while on console (bodies hidden)
* 2. Close all chat windows
* 3. Open buddy1 → verify buddy1's body present, buddy2's body absent
*/
void
message_db_history_contact_isolation(void **state)
{
prof_connect();
prof_input("/history on");
assert_true(prof_output_regex("Chat history enabled\\."));
/* Receive from buddy1 */
stbbr_send(
"<message id='iso1' to='stabber@localhost' "
"from='buddy1@localhost/phone' type='chat'>"
"<body>isolation-buddy1-only-xyzzy</body>"
"</message>");
assert_true(prof_output_exact("<< chat message: Buddy1/phone (win 2)"));
/* Receive from buddy2 */
stbbr_send(
"<message id='iso2' to='stabber@localhost' "
"from='buddy2@localhost/phone' type='chat'>"
"<body>isolation-buddy2-only-plugh</body>"
"</message>");
assert_true(prof_output_exact("<< chat message: Buddy2/phone (win 3)"));
/* Close all chat windows at once */
prof_input("/close all");
assert_true(prof_output_exact("Closed 2 windows."));
/* Open buddy1 — history should contain ONLY buddy1's message */
prof_input("/msg buddy1@localhost");
assert_true(prof_output_exact("isolation-buddy1-only-xyzzy"));
/* buddy2's body was never printed to the terminal (received on
* console), so finding it now would mean cross-contact leakage */
prof_timeout(3);
assert_false(prof_output_exact("isolation-buddy2-only-plugh"));
prof_timeout_reset();
}
/*
* Test: special characters survive the DB write+read round-trip.
*
* The XMPP body uses XML entities (&amp; &lt; &gt; &quot;) which the
* XML parser decodes before storage. The DB must preserve the decoded
* characters and return them unchanged.
*/
void
message_db_history_special_chars(void **state)
{
prof_connect();
prof_input("/history on");
assert_true(prof_output_regex("Chat history enabled\\."));
stbbr_send(
"<message id='spec1' to='stabber@localhost' "
"from='buddy1@localhost/phone' type='chat'>"
"<body>chars: &amp; &lt;tag&gt; &quot;quoted&quot;</body>"
"</message>");
assert_true(prof_output_exact("<< chat message: Buddy1/phone (win 2)"));
prof_input("/close 2");
assert_true(prof_output_exact("Closed window 2"));
prof_input("/msg buddy1@localhost");
/* The decoded text must appear exactly as-is */
assert_true(prof_output_exact("chars: & <tag> \"quoted\""));
}
/*
* Test: outgoing message (sent via /msg) persists in DB.
*
* NOTE: The outgoing body IS rendered to the terminal when sent. Since
* prof_output_exact searches the cumulative buffer, the assertion alone
* does not conclusively prove DB persistence. However, combined with
* the incoming tests, this verifies the end-to-end outgoing write path
* and catches crashes in the outgoing DB code.
*/
void
message_db_history_outgoing(void **state)
{
prof_connect();
prof_input("/history on");
assert_true(prof_output_regex("Chat history enabled\\."));
/* Send outgoing — opens and focuses chat window */
prof_input("/msg buddy1@localhost db-outgoing-sent-42");
assert_true(prof_output_regex("me: .+db-outgoing-sent-42"));
prof_input("/close 2");
assert_true(prof_output_exact("Closed window 2"));
/* Reopen — history should load the outgoing message */
prof_input("/msg buddy1@localhost");
assert_true(prof_output_exact("db-outgoing-sent-42"));
}
/*
* Test: a dialog (outgoing + incoming) is fully preserved in history.
*
* Sends an outgoing message, then closes the window. A reply arrives
* while on the console (body never rendered). After reopen, both sides
* of the conversation appear — proving the incoming read from DB works
* and the outgoing write path completed without error.
*/
void
message_db_history_dialog(void **state)
{
prof_connect();
prof_input("/history on");
assert_true(prof_output_regex("Chat history enabled\\."));
/* Phase 1: send outgoing (renders to terminal) */
prof_input("/msg buddy1@localhost dialog-out-msg-42");
assert_true(prof_output_regex("me: .+dialog-out-msg-42"));
/* Return to console */
prof_input("/close 2");
assert_true(prof_output_exact("Closed window 2"));
/* Phase 2: receive reply on console (body NOT in terminal buffer) */
stbbr_send(
"<message id='dlg-in' to='stabber@localhost' "
"from='buddy1@localhost/phone' type='chat'>"
"<body>dialog-in-reply-77</body>"
"</message>");
assert_true(prof_output_exact("<< chat message: Buddy1/phone (win 2)"));
/* Close the auto-created window */
prof_input("/close 2");
assert_true(prof_output_exact("Closed window 2"));
/* Phase 3: reopen — history should have both directions */
prof_input("/msg buddy1@localhost");
/* Incoming body conclusively proves DB round-trip */
assert_true(prof_output_exact("dialog-in-reply-77"));
/* Outgoing body is consistent with DB persistence */
assert_true(prof_output_exact("dialog-out-msg-42"));
}
/*
* Test: opening a chat window for a contact with no prior messages
* does not crash and the window is usable.
*/
void
message_db_history_empty(void **state)
{
prof_connect();
prof_input("/history on");
assert_true(prof_output_regex("Chat history enabled\\."));
/* buddy2 has never exchanged messages — history is empty */
prof_input("/msg buddy2@localhost");
assert_true(prof_output_exact("buddy2@localhost"));
/* Verify the window is functional by sending a message */
prof_input("empty-history-smoke-test");
assert_true(prof_output_regex("me: .+empty-history-smoke-test"));
}
/*
* Test: a long message (1000+ characters) is not truncated by the DB.
*/
void
message_db_history_long_message(void **state)
{
prof_connect();
prof_input("/history on");
assert_true(prof_output_regex("Chat history enabled\\."));
/* Build a 1020-character body: 1000 x 'A' + unique suffix */
char body[1100];
memset(body, 'A', 1000);
strcpy(body + 1000, "-long-db-end-MARKER");
char xml[1500];
snprintf(xml, sizeof(xml),
"<message id='long1' to='stabber@localhost' "
"from='buddy1@localhost/phone' type='chat'>"
"<body>%s</body>"
"</message>", body);
stbbr_send(xml);
assert_true(prof_output_exact("<< chat message: Buddy1/phone (win 2)"));
prof_input("/close 2");
assert_true(prof_output_exact("Closed window 2"));
prof_input("/msg buddy1@localhost");
assert_true(prof_output_exact("-long-db-end-MARKER"));
}
/*
* Test: message body containing embedded newlines (LF) is stored and
* loaded correctly.
*
* Uses XML character reference &#10; for literal newline in body.
*/
void
message_db_history_newline(void **state)
{
prof_connect();
prof_input("/history on");
assert_true(prof_output_regex("Chat history enabled\\."));
stbbr_send(
"<message id='nl1' to='stabber@localhost' "
"from='buddy1@localhost/phone' type='chat'>"
"<body>nl-first-line-7k&#10;nl-second-line-9m&#10;nl-third-line-2p</body>"
"</message>");
assert_true(prof_output_exact("<< chat message: Buddy1/phone (win 2)"));
prof_input("/close 2");
assert_true(prof_output_exact("Closed window 2"));
prof_input("/msg buddy1@localhost");
/* Each fragment must survive the round-trip */
assert_true(prof_output_exact("nl-first-line-7k"));
assert_true(prof_output_exact("nl-second-line-9m"));
assert_true(prof_output_exact("nl-third-line-2p"));
}
/*
* Test: characters that could break storage format (backslash, pipe,
* percent, braces, brackets, equals) survive DB round-trip.
*/
void
message_db_history_service_chars(void **state)
{
prof_connect();
prof_input("/history on");
assert_true(prof_output_regex("Chat history enabled\\."));
stbbr_send(
"<message id='svc1' to='stabber@localhost' "
"from='buddy1@localhost/phone' type='chat'>"
"<body>svc: a\\b c|d e%f {g} [h] i=j</body>"
"</message>");
assert_true(prof_output_exact("<< chat message: Buddy1/phone (win 2)"));
prof_input("/close 2");
assert_true(prof_output_exact("Closed window 2"));
prof_input("/msg buddy1@localhost");
assert_true(prof_output_exact("svc: a\\b c|d e%f {g} [h] i=j"));
}
/*
* Test: /history verify reports no issues after normal message writes.
*/
void
message_db_history_verify(void **state)
{
prof_connect();
prof_input("/history on");
assert_true(prof_output_regex("Chat history enabled\\."));
/* Write a few messages to create non-trivial DB state */
stbbr_send(
"<message id='ver1' to='stabber@localhost' "
"from='buddy1@localhost/phone' type='chat'>"
"<body>verify-msg-one</body>"
"</message>");
assert_true(prof_output_exact("<< chat message: Buddy1/phone (win 2)"));
stbbr_send(
"<message id='ver2' to='stabber@localhost' "
"from='buddy2@localhost/phone' type='chat'>"
"<body>verify-msg-two</body>"
"</message>");
assert_true(prof_output_exact("<< chat message: Buddy2/phone (win 3)"));
/* Run verify — should find no issues */
prof_input("/history verify");
assert_true(prof_output_exact("Verification complete: no issues found."));
}
/*
* Test: LMC (Last Message Correction, XEP-0308) — incoming correction
* replaces the original in DB history.
*
* Both messages arrive while focused on the console so their bodies
* are never rendered to the terminal. After reopen, only the corrected
* text should appear — the original should be absent.
*/
void
message_db_history_lmc(void **state)
{
prof_connect();
prof_input("/history on");
assert_true(prof_output_regex("Chat history enabled\\."));
/* Original message (body never displayed — received on console) */
stbbr_send(
"<message id='lmc-orig-1' to='stabber@localhost' "
"from='buddy1@localhost/phone' type='chat'>"
"<body>lmc-before-correction-aaa</body>"
"</message>");
assert_true(prof_output_exact("<< chat message: Buddy1/phone (win 2)"));
/* Correction replacing the original (XEP-0308).
* Use buddy2 message as sync barrier to ensure correction is processed. */
stbbr_send(
"<message id='lmc-corr-1' to='stabber@localhost' "
"from='buddy1@localhost/phone' type='chat'>"
"<body>lmc-after-correction-zzz</body>"
"<replace id='lmc-orig-1' xmlns='urn:xmpp:message-correct:0'/>"
"</message>");
/* Sync barrier: send from buddy2, wait for its notification */
stbbr_send(
"<message id='lmc-sync' to='stabber@localhost' "
"from='buddy2@localhost/phone' type='chat'>"
"<body>lmc-sync-barrier</body>"
"</message>");
assert_true(prof_output_exact("<< chat message: Buddy2/phone (win 3)"));
/* Close buddy1 and buddy2 windows */
prof_input("/close all");
assert_true(prof_output_exact("Closed 2 windows."));
/* Reopen buddy1 — should have corrected text only */
prof_input("/msg buddy1@localhost");
assert_true(prof_output_exact("lmc-after-correction-zzz"));
/* Original body was never in the terminal buffer (received on console).
* Its absence in history proves the correction was applied in the DB. */
prof_timeout(3);
assert_false(prof_output_exact("lmc-before-correction-aaa"));
prof_timeout_reset();
}